Blender attachment



FIG. 1 is a perspective view of a blender attachment in accordance with the present design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a front perspective view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof. 

The ornamental design of a blender attachment, as shown and described. 